Geometry Vocab for Angles Crossword Puzzle

QUESTIONS LIST: non collinear : points that are not on the same line, straight : an angle that is exactly 180, degrees : the unit used to measure angles, vertex : this is the endpoint shared by two rays that make an angle, obtuse : an angle more than 90, protractor : instrument used to measure angles, collinear : points that are on the same line, exterior : an angle outside of the given angle, complementary : angles whose sum is 90, congruent : exactly the same shape and size, supplementary : angles whose sum is 180, interior : the inside of an angle, bisect : to divide into two equal pieces, acute : an angle whose measure is less than 90, angle addition : this postulate says that two smaller angles can be added to equal a larger angle